quh- /hw-/ obsolete Scots spelling for wh-

• catabolism
• catabolisms
• catabolite
• catacaustic
• catacaustics
• catachreses
• catachresis
• catachrestic
• catachrestical
• catachrestically
• cataclasis
• cataclasm
• cataclasmic
• cataclasms
• cataclastic
• cataclysm
• cataclysmic
• cataclysmically
• cataclysms
• catacomb
• catacombs
• catacoustics
• catacumbal
• catadioptric
• catadioptrical